Technical information

62
5 5
4 4
3 3
2 2
1 1
D D C C B B A A
1.8VDD
3 . 3AVDD
1.8VDD
3.3VDD
RX1-
RX1+
RXC+ RXC-
RED-
RED+ GREEN-
GREEN+
BLUE - BLUE+ PC -G REEN
AVSYNC AHSYN C
BR IGHT
IN T
TXA 2 + TXA2- TXA 1 + TXA1- TXA 0 + TXA0- TXB 0 + TXB0- TXB 3 + TXB3- TXACLK+ TXACLK- TXA 3 + TXA3- TXBCLK+ TXBCLK- TXB 2 + TXB2- TXB 1 + TXB1-
DATA0 DATA1 DATA2 DATA3 DATA4 DATA5 DATA6 DATA7
DA TA[0..7]
ALE
RESET_MASCOT
RX2+
RX2- RX0-
RX0+
3.3VDD
3.3VDD
3.3VDD
3.3A V DD
1.8VDD
3.3VDD 3.3AVDD
1.8VDD1.8VDD
3.3VDD 3.3VDD
3.3VDD
3.3VDD
RXC-4 RXC+4 RX1-4 RX1+4
RED+3 RED -3 GREEN +3 GREEN-3 BLUE+3 BLUE -3 PC - GREEN- C3 AVSYNC3 AHSY N C3
BRIGHT8
RESET_MASCOT6
IN T6
DAT A[0..7] 6
TXA2 + 7 TX A2 - 7 TXA1 + 7 TX A1 - 7 TXA0 + 7 TX A0 - 7 TXBCLK+ 7 TXBCLK- 7 TXB2 + 7 TX B2 - 7 TXB1 + 7 TX B1 - 7 TXB0 + 7 TX B0 - 7 TXB3 + 7 TX B3 - 7 TXACLK+ 7 TXACLK- 7 TXA3 + 7 TX A3 - 7
ALE 6
RD Z 6
RX2+4 RX2-4 RX0-4 RX0+4
WRZ 6
Ti tle Size Document Number R e v Date: Sheet
of
401 ACQ
0A
Sc hema tic, CTRL/ B VL922, LAA698
A3
58Friday, A pril 22, 2005
COMPAL ELECTRONICS, INC."
PCB Name-Rev :VL922-0A
*The mark "#" toindicate that Part disuse. *All Res. andCap. size is 0603.
R109 1.5K
1 2
C14 0.1uF
12
X1
14.318MHz
C38 22pF
12
C28 0.1uF
12
C23 0.1uF
12
R34 180
1 2
C20 0.1uF
12
C16 0.1uF
12
R33 4.7K#
12
C35 0 .1 uF
1 2
C22 0.1uF
12
C29 0.1uF
12
R32 390 1%
1 2
R31 4.7K
1 2
C21 0.1uF
12
+
C27
100uF /16V
C25 0.1uF
12
C32 0.1uF
12
C15 0.1uF
12
C55 120pF
12
C89 NC/100pF
12
C33 0 .1 u F
1 2
+
C92
10uF/ 16V#
R36 1M
12
R1081.5K
1 2
C36 0.1uF
12
C17 0.1uF
12
C37 22pF
12
C30 0.1uF
12
C34
0.1uF
1 2
C19 0.1uF
12
U3
TSU 56A J
RIN0
33
GIN0
30
SOGIN0
31
BIN0
28
RIN0M
32
GIN0M
29
BIN0M
27
HSYNC0
126
VSYNC0
127
R+
3
R-
4
G+
6
G-
7
B+
9
B-
10
CK+
12
CK-
13
REXT
15
REFP
37
RMID
36
REFM
38
CSZ
40
SDA
41
SCL
42
HWRESETZ
121
INT
43
DDC1_CLK
118
DDC1_DAT
117
DDCROM_CLK
119
DDCROM_DAT
120
PWM0
44
PWM1
45
AVDD
18
AVDD
35
AVDD_PLL
16
AVDD_DVI
8
AVDD_DVI
14
AVDD_PLL
124
VDDP
55
VDDP
61
VDDP
72
VDDP
82
VDDP
94
VDDP
107
VDDP
114
VDDC
58
VDDC
64
VDDC
85
VDDC
111
AVSS
19
AVSS
34
REF_GND
39
AVSS_PLL
17
AVSS_PLL
125
AVSS_DVI
5
AVSS_DVI
11
GNDP
56
GNDP
62
GNDP
73
GNDP
83
GNDP
106
GNDP
113
GNDC
57
GNDC
63
GNDC
84
GNDP
95
GNDC
112
XIN
122
XOUT
123
GIN1M
24
RIN1
25
SOGIN1
22
RIN1M
26
VSYNC1
1
DDC2_DAT
115
BIN1M
21
GIN1
23
BIN1
20
HSYNC1
128
DDC2_CLK
116
GNDP
66
NC
68
LVA3P
70
LVA3M
71
LVACKP
74
LVACKM
75
LVA2P
76
LVA2M
77
LVA1P
78
LVA1M
79
LVA0P
80
LVA0M
81
LVB3P
86
LVB3M
87
LVBCKP
88
LVBCKM
89
LVB2P
90
LVB2M
91
LVB1P
92
LVB1M
93
LVB0P
96
LVB0M
97
VCLK
46
VD0
47
VD1
48
VD2
49
VD3
50
VD4
51
VD5
52
VD6
53
VD7
54
ALE
59
RDZ
60
WRZ
65
BUSTYPE
69
VPLL
103
AVSS_MPLL
102
TESTPIN
2
NC
67
NC
98
NC
99
NC
100
GNDP
101
NC
104
NC
105
NC
108
NC
109
NC
110
R1180
1 2
C31 0.1uF
12
R35 4.7K
12
L7 JKM T_B201209J800TT
L0805D
1 2
C24 0.1uF
12
C26 0.1uF
12
C18 0.1uF
12
C88 N C /100pF
12